import java.io.ByteArrayOutputStream;
import java.io.PrintStream;

import junit.framework.TestCase;
import files.*;


public class TestR5_UI extends TestCase {

  public TestR5_UI(String arg0) {
    super(arg0);
  }
  
  PrintStream old;
  public void setUp(){
  	old = System.out;
  	System.setOut(new PrintStream(new ByteArrayOutputStream()));
  }
  
  public void tearDown(){
  	System.setOut(old);
  }
  
  public void testGUI(){
  	FsGui f = new FsGui();
  	
  	f.show();
  	
  	f.diskSize.setText("200000");
  	f.diskUnit.setSelectedIndex(0);
  	f.btAddDisk.doClick();
  	
  	assertEquals(1,f.diskList.getModel().getSize());

	f.diskSize.setText("200");
	f.diskUnit.setSelectedIndex(2);
	f.btAddDisk.doClick();
  	
	assertEquals(2,f.diskList.getModel().getSize());
  
	f.diskList.setSelectedIndex(1);
	
	assertEquals("D",f.selDiskId.getText());
	assertEquals(Long.toString(200*HardDisk.MB),f.selDiskSize.getText());
  }

}